Zelio Logic Modular Smart Relay, 26 IO, 100-240V AC
Zelio Logic Modular Smart Relay, 26 IO, 100-240V AC
Zelio Logic Modular Smart Relay, 26 IO, 100-240V AC
Zelio Logic Modular Smart Relay, 26 IO, 100-240V AC
Zelio Logic Modular Smart Relay, 26 IO, 100-240V AC
Schneider Electric

Schneider Electric SR3B261FU Zelio Logic Modular Smart Relay, 26 IO, 100-240V AC

  • MPN: SR3B261FU
  • PPN: SCH-SR3B261FU
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    • CAD

    $460.12

    / EA

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    Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST

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    Spec sheet

    Description

    This Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 100V-240V alternating current. It has 26 inputs / outputs with screw-clamp terminals. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists.

    Documentation & Downloads

    Specifications

    Additional

    Supply Voltage
    85-264 V AC
    Maximum Supply Current
    100 mA 100 V without extension, 50 mA 240 V without extension, 60 mA 240 V with extension, 80 mA 100 V with extension
    Isolation Voltage
    1780 V
    Discrete Input Voltage
    100-240 V AC
    Discrete Input Frequency
    47-53 Hz, 57-63 Hz
    Voltage State 0 Guaranteed
    <= 40 V discrete input
    Current State 0 Guaranteed
    <= 0.5 mA discrete input
    Number of Outputs
    10 relay
    Output Thermal Current
    5 A for 2 outputs relay, 8 A for 8 outputs relay
    Backup Time
    10 years at 25 °C
    Response Time
    50 ms ladder discrete input, 10 ms relay output
    Overvoltage Category
    III IEC 60664-1
    Ambient Temperature for Operation
    -20 to 55 °C (-4 to 131 °F)
    Operating Altitude
    2000 m (6561.68 ft)
    Relative Humidity
    95% without condensation
    Electrical Durability
    500,000 cycles relay output (AC-12, AC-15, DC-12, DC-13)
    Tightening Torque
    0.5 N.m (4.43 lbf.in)
    Product Certifications
    GOST, GL, CSA, UL, C-Tick
    Mercury Free
    Yes
    Mounting
    DIN rail (35 mm)
    Programming Type
    Ladder programming, FBD
    Supply Frequency50/60 Hz
    Power Consumption12 VA without extension, 17 VA with extension
    Discrete Inputs16
    Discrete Input Current0.6 mA
    Voltage State 1 Guaranteed>= 79 V discrete input
    Current State 1 Guaranteed>= 0.17 mA discrete input
    Input Impedance350 kOhm discrete input
    Output Voltage Limits5-30 V DC relay output, 24-250 V AC
    Cycle Time6-90 ms
    Clock Drift12 min/year (0 to 55 °C), 6 s/month at 25 °C
    Rated Impulse Withstand Voltage4 kV EN/IEC 60947-1, EN/IEC 60664-1
    IP Degree of ProtectionIP20 terminal block, IP40 front panel
    Ambient Temperature for Storage-40 to 70 °C (-40 to 158 °F)
    Maximum Altitude Transport3048 m (10000 ft)
    Mechanical Durability10,000,000 cycles relay output
    Connection TypeScrew terminals, 1 x 0.2-2.5 mm² solid/semi-solid, 1 x 0.25-2.5 mm² flexible with cable end
    MaterialPVC free
    Standards ComplianceIEC 61000, IEC 60068, EN 55022-11, IEC 61131-2
    Warranty18 months
    DisplayLocal display with navigation buttons
    Product Weight0.4 kg (0.88 lb)

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